baber/WOPTO huggingface dataset:
Patent JP-4241223-B2 (JP)
IPC: F16C39/06
Filed: 2003-07-03
Granted: 2009-03-18
Abstract: A magnetic bearing device includes an electromagnet for supporting a member without contact; an excitation amplifier for supplying an excitation current to the electromagnet; a carrier wave generation device for generating a carrier wave; and a sensor device for modulating the carrier wave to output a sensor signal according to a position of the member. An A/D conversion device converts the sensor signal to a digital value, and a demodulation calculation device demodulates through a digital calculation process according to the sensor signal converted to the digital value. A control device controls the excitation amplifier according to a calculation result of the demodulation calculation device.
Patent JP-3940107-B2 (JP)
IPC: F01D5/22
Filed: 2003-09-03
Granted: 2007-07-04
Abstract: An integrally bladed rotor (10) for use in a gas turbine engine comprises a plurality of pairs of airfoil blades (18). Each pair of blades (18) has a spar (20) which extends from a first tip (24) of a first one of the airfoil blades (18) in the pair to a second tip (26) of a second one of the airfoil blades (18) in the pair. The rotor further preferably comprises an outer shroud (12) integrally joined to the first and second tips (24,26) in each pair of airfoil blades (18) and an inner diameter hub (14). <IMAGE>
Patent JP-4510420-B2 (JP)
IPC: C08L67/00
Filed: 2003-10-02
Granted: 2010-07-21
Abstract: The present invention provides a liquid-crystalline polyester resin, essentially consisting of the repeating units represented by formulae [I]-[IV]:            
wherein p, q, r and s satisfy the following formulae: 0.4 ¦ p/q ¦ 2.0, 2 ¦ r ¦ 15, 2 ¦ s ¦ 15, and p+q+r+s = 100, provided that the liquid-crystalline polyester resin has a melting point of 190-250°C determined by differential scanning calorimetry.  The liquid-crystalline polyester resin of the present invention exhibits a good molding processability at low temperatures and excellent mechanical properties.
Patent JP-4331602-B2 (JP)
IPC: F21Y101/02
Filed: 2002-07-31
Granted: 2009-09-16
Abstract: A backlight assembly for use in a transmissive display system is described. The backlight assembly includes a light source that illuminates a light chamber. A transmissive display is positioned adjacent the light chamber so that light that exits the chamber illuminates the transmissive display. The backlight assembly may include one or more specular reflectors and one or more other optical elements to ensure that the light that exits the light chamber has the desired spatial uniformity, polarization, color, and/or angular distribution.
Patent JP-4941920-B2 (JP)
IPC: C08K5/3462
Filed: 2002-12-11
Granted: 2012-05-30
Abstract: This invention relates to an UV stabilizing additive composition comprising an ortho-hydroxy triazine compound, a hindered hydroxybenzoate compound and optionally a hindered amine compound. This additive composition may be used to stabilize materials from UV radiation. This invention also contemplates a method of stabilizing a material by contacting the material with the UV stabilizing additive composition.
Patent JP-4256783-B2 (JP)
IPC: G02B26/00
Filed: 2003-01-15
Granted: 2009-04-22
Abstract: A method and a microscopy imaging apparatus for generating an optically sectioned image of a specimen are provided. The method comprises the steps of: illuminating the specimen with a modulating, spatially periodic illumination pattern; imaging said specimen on a conjugate image plane; acquiring a plurality of signals at respective positions on said image plane, each signal corresponding to the incident light intensity at that position and having an oscillatory component caused by the modulation of the illumination pattern; and measuring a characteristic of the oscillatory component of each of the signals, whereby the measured characteristics when combined in their relative positions generate an optically sectioned image of the specimen.
Patent JP-4369758-B2 (JP)
IPC: A01N63/02
Filed: 2002-03-28
Granted: 2009-11-25
Abstract: A nucleic acid encoding a chimeric Cry1E delta endotoxin is taught, as are methods of using it to reduce insect infestation in plants.
Patent JP-4437043-B2 (JP)
IPC: G06F21/55
Filed: 2003-04-16
Granted: 2010-03-24
Abstract: The present invention relates to a device and method for increasing the security for a computer or server adapted for communication with a communication network, for example the Internet. The method for automatically controlling access between the computer and the communication network arranges the access to be dependent on user activity. The user activity is determined by monitoring signal activity between the computer and at least one input/output device adapted for communication with the computer, and the user activity being defined as detection of signal activity between the computer and the input/output device. Access to the communication network is only allowed if user activity is occurring or has occurred in a predetermined time period.
Patent JP-4664068-B2 (JP)
IPC: A61L24/00
Filed: 2003-05-12
Granted: 2011-04-06
Abstract: Methods and systems for closing wounds using wound closures and a flowable adhesive skin paint are disclosed. The flowable adhesive does not adhere the wound closures to the skin over the wound to reduce irritation. In some embodiments, the skin paint may include 1-40% of a siloxane-containing polymer; 60-99% of an Alkane-Based Siloxane Polymer Reaction Solvent; and 0-15% of adjuvants. The wound closures used with such a skin paint may include a wound bridging portion of microporous polypropylene film.
Patent JP-4535871-B2 (JP)
IPC: H04W88/02
Filed: 2003-05-28
Granted: 2010-09-01
Abstract: A secure mobile wireless device in which executable code to be installed on the device is assigned a set of capabilities which define the protected resource(s) on the device which it can access. Hence, the present invention takes the idea of capabilities (known in the context of defining the capabilities or access privileges of different  users  in a multi-user system) and applies it to defining the capabilities or access privileges of different  native executable code  for secure, single-user mobile wireless devices.
Patent JP-4484057-B2 (JP)
IPC: G02B26/08
Filed: 2003-05-21
Granted: 2010-06-16
Abstract: This invention provides method and apparatus for fabricating a MEMS apparatus having a bulk element with hinges underneath. The bulk element may comprise single-crystal silicon, fabricated by way of bulk micromachining techniques. The hinges may be made of thin-films, fabricated by way of surface micromachining techniques. A distinct feature of the MEMS apparatus of the present invention is that by disposing the hinges underneath the bulk element, the surface of the bulk element can be maximized and the entire surface becomes usable (e.g., for optical beam manipulation). Such a feature would be highly advantageous in making arrayed MEMS devices, such as an array of MEMS mirrors with a high optical fill factor. Further, by advantageously making use of both bulk and surface micromachining techniques, a MEMS mirror thus produced is equipped with a large and flat mirror along with flexible hinges, hence capable of achieving a substantial rotational range at modest electrostatic drive voltages.
Patent JP-4841140-B2 (JP)
IPC: A23L29/00
Filed: 2003-06-17
Granted: 2011-12-21
Abstract: The present invention provides a foam-holding agent which has a sufficient foam-holding property and is satisfactory with regard to safety, taste, aroma and other properties required for foods, as well as providing effervescent drinks or forming beverage comprising the foam-holding agent. More specifically, the present invention is directed to a foam-holding agent for effervescent drinks or forming beverage, which comprises a tea leaf extract obtained by preparing tea in a standard manner from leaves of black tea, green tea, oolong tea, Gynostemma pentaphyllum tea, Mate tea, Pu-erh tea, barley tea, Coix lacryma-jobi var. ma-yuen tea, brown rice tea, Houttuynia cordata tea or other tea leaves, and then extracting catechin-rich components using a solvent such as water and/or ethanol. The present invention is also directed to effervescent drinks or forming beverage characterized by comprising the above foam-holding agent, which have excellent foam-producing and foam-holding properties and also provide dense and smooth-textured foam.
Patent JP-4341778-B2 (JP)
IPC: C12C7/16
Filed: 2003-05-30
Granted: 2009-10-07
Abstract: A beer brewing lauter tun (1) has a floor (4) under a false bottom (5) and a ring-shaped wort fluid collection assembly. The assembly is a collection conduit (7) encircling the lauter tun and discharging to one or more pipes (15).  The wort fluid collected on the floor (4) drains via a weir (11) to the circular collection conduit (7). The weir (11) rim is at the same height as the false bottom (5). The conduit is essentially of approx. L-shaped cross section encircling both the floor (4) outer margin and sidewall (19) base. The collection conduit has a gradient sloping downwards to the outlet pipe (15). The collection conduit also incorporates a riser tube (12). The center of the lauter tun has a mash inlet (2). The collection conduit is sub-divided into several segments, with one drain outlet per segment.
Patent JP-4413781-B2 (JP)
IPC: A61K31/4164
Filed: 2003-08-22
Granted: 2010-02-10
Abstract: Various carbonyl amides are employed in vitro and in vivo as non-nucleoside inhibitors of a reverse transcriptase, and particularly of HIV reverse transcriptase. Therefore, contemplated compounds may be employed in the treatment of HIV infected patients. Further contemplated aspects include pharmaceutical compositions comprising therapeutically effective amounts of contemplated compounds.
Patent JP-5165834-B2 (JP)
IPC: F21Y101/00
Filed: 2005-02-10
Granted: 2013-03-21
Abstract: The projector has an occultation screen (30) including a transversal portion (38) which is made of a transparent material e.g. glass, and is traversed by a light beam. The portion (38) has a low transparency zone (50) which forms a low illumination zone in the light beam for adverse weather lighting. An opaque material is deposited on transversal sides (40, 42) of the portion (38) and has selected density and thickness.
Patent JP-4513615-B2 (JP)
IPC: F02D41/04
Filed: 2005-03-22
Granted: 2010-07-28
Abstract: An engine ECU executes a program including the steps of: determining presence of abnormality in a high-pressure fuel system (S100); when abnormality is sensed in the high-pressure fuel system (YES at S100), and not in an in-cylinder injector (NO at S 110), injecting fuel from the in-cylinder injector at the feed pressure (S120); selecting criteria (1) that is the restriction standard for a more gentle output restriction of the engine (S 130); when abnormality is sensed in the high-pressure fuel system (YES at S 100) and in the in-cylinder injector (YES at S110), ceasing the in-cylinder injector (S 140); selecting criteria (2) that is the restriction standard for a stricter output restriction of the engine (S150); increasing the VVT overlap (S160); retarding the ignition timing (S170); and restricting the throttle opening according to the selected criteria (S 180).
Patent JP-4771055-B2 (JP)
IPC: F21V9/08
Filed: 2005-06-16
Granted: 2011-09-14
Abstract: A lamp, an optical module, a vehicle headlight, and a method for controlling a color tone of the same can be configured to ensure visibility of the surroundings of a vehicle on a wet road in rainy weather, in dense fog, and on a snowpacked road, for example. The lamp can include a first LED chip which emits blue light, a second LED chip which emits light with a different color from blue. A wavelength conversion layer can be provided in front of light emitting areas of the first and second LED chips in an emitting direction, and can include a wavelength conversion material. A driving control unit can be configured to drive and control the first and second LED chips. The optical module can be configured to include the lamp along with optical components, such as a reflector. A vehicle headlight can include a plurality of optical modules. The control unit can be configured to control the ratio of light from the first and second LED chips, thereby obtaining light of a desired color.
Patent JP-3923987-B2 (JP)
IPC: A61F2/72
Filed: 2005-08-08
Granted: 2007-06-06
Abstract: The process of muscle-electric control for an artificial limb involves performing electrical-muscle proportional control on the limb, e.g an artificial arm, driven by an electric motor by measuring the voltage signal of each electrode and sending the measured signal to a controller. The controller performs proportional speed adjustment in which the rotation speed nominated value related to the measured electrode voltage is calculated according to the nominated value related to different rotation speed of drive motor. The rotation speed nominated value is compared with the measured rotation speed of the motor and the difference is sent as an adjustment difference value to the proportional integral adjuster (PI-adjuster). In the PI-adjuster, the adjustment deviation of the corresponding adjustment parameter is converted into a pulse-width-modulation (PWM) signal to control the drive motor such that the rotation speed of the drive motor is proportional to the electrode voltage. The actual current of drive motor is measured and compared with a pre-specified maximum value and the adjuster is turned off when the maximum value is exceeded.
Patent JP-4815171-B2 (JP)
IPC: C08L67/04
Filed: 2005-09-08
Granted: 2011-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fiber-reinforced polycaprolactone comprising fully impregnating a reinforcing fiber with a matrix resin and to provide a fiber-reinforced polycaprolactone prepared by impregnating a long fiber with a polycaprolactone as a matrix resin.  <P>SOLUTION: The method for producing the fiber-reinforced polycaprolactone comprises obtaining a sheet material by impregnating a reinforcing fiber of a fiber length of 10 mm or longer with a polycaprolactone varnish formed by dissolving a polycaprolactone of a number-average molecular weight of about 20,000 to 100,000 in a solvent and evaporating the solvent and molding the sheet by applying heat and pressure thereto.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4867317-B2 (JP)
IPC: C23C14/08
Filed: 2005-11-29
Granted: 2012-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive substrate that can provide a light emitting element such as an organic electroluminescent element whose excellent initial characteristics are maintained over a long period.  <P>SOLUTION: The conductive substrate comprises a transparent base and at least one ITO layer. The conductive substrate has a volume resistivity of 8×10<SP>-4</SP>Ωcm or less and a total light transmittance of 75% or higher, and the ITO layer has a tin content of 15% to 40%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5042491-B2 (JP)
IPC: C08G59/24
Filed: 2005-12-14
Granted: 2012-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new epoxy compound with a low chlorine content oblained by using an alicyclic olefin polyvalent carbonate compound synthesized by a transestertification of a specific alcohol derivative with a dialkyl carbonate and a diol compound as a starting raw material and to provide a method for producing the epoxy compound.  <P>SOLUTION: The method for producing the alicyclic epoxy compound is characterized as follows. The alicyclic olefin polyvalent carbonate compound is epoxidized with an organic percarboxylic acid to produce the alicyclic epoxy compound represented by formula (III) [wherein, R represents a residue of a diol compound HO-R-OH (II); and n is an integer of 0-5 and has a distribution].  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4551330-B2 (JP)
IPC: B32B18/00
Filed: 2003-12-05
Granted: 2010-09-29
Abstract: A method to control the post sinter distortion of hot pressing sintered multilayer ceramic laminate by placing a non-densifying structure in the green ceramic laminate prior to sintering. One or more non-densifying structures are placed on one or more ceramic greensheets which are then stacked and laminated to form a green ceramic laminate. The laminate is then sintered and the non-densifying structure will control the dimensions of the hot pressed multilayer ceramic substrate. The method can be used to control post sinter dimensions in MLC substrates manufactured as either single or multi-up substrates by placing the non-densifying structure in the kerf area between the individual product ups prior to sintering.
Patent JP-4933098-B2 (JP)
IPC: A61N1/06
Filed: 2004-01-20
Granted: 2012-05-16
Abstract: A catheter used for diagnosing and treating, for example, atrial fibrillation. The catheter includes a catheter shaft that has a proximal portion and a distal portion. The distal portion is adapted to be inserted into a body cavity having tissue to be diagnosed or treated and is disposed remotely from the proximal portion. The distal portion, which may be curved or straight, comprises an outer peripheral wall having an active region, and the distal portion has a cross-sectional configuration along the active region. The cross-sectional configuration is adapted to bias the active region against the tissue to be diagnosed or treated.
Patent JP-4178166-B2 (JP)
IPC: H05K1/02
Filed: 2006-04-20
Granted: 2008-11-12
Abstract: The wired circuit board includes a metal supporting board (2), an insulating base layer (3) formed on the metal supporting board, a conductive pattern (4) formed on the insulating base layer, a semiconductive layer (5) formed on the insulating base layer so as to cover the conductive pattern, and a ground connecting portion (7) formed on the metal supporting board to be in contact with the metal supporting board and the semiconductive layer.
Patent JP-4811143-B2 (JP)
IPC: H01F1/053
Filed: 2006-06-08
Granted: 2011-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently form a main phase crystal grain in which heavy rare earth elements RH are concentrated in an outer shell even in an inner of an R-Fe-B based rare earth sintered magnet object, to improve coercive force while deterioration of residual magnetic flux density is controlled, and to improve corrosive resistance.  <P>SOLUTION: An R-Fe-B based rare earth sintered magnet is provided with the R-Fe-B based rare earth sintered magnet object having an R<SB>2</SB>Fe<SB>14</SB>B-type compound crystal grain comprising a light rare earth element RL (at least one of Nd and Pr) as a main rare earth element R as a main phase and with a protection layer formed on a surface of the R-Fe-B based rare earth sintered magnet object. The R-Fe-B based rare earth sintered magnet object comprises a heavy rare earth element RH (one selected from a group consisting of Dy, Ho and Tb). The protection layer comprises the light rare earth element RL, and it has a part whose thickness is 0.5 μm or above.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4770642-B2 (JP)
IPC: B60W20/00
Filed: 2006-08-24
Granted: 2011-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission system for transmitting power from an engine to a load that reduces the capacity of a transmission and improves the efficiency of power transmission.  <P>SOLUTION: A starter generator 16 generates electrical energy from the power from the engine 10. A planetary gear mechanism 20 parallel with the transmission 14 combines the torque from the engine 10 transmitted to a ring gear R and the torque from a motor generator 22 transmitted to a sun gear S in a predetermined torque ratio, and transmits the resultant from a carrier CR to driving wheels 40. For power transmission between the engine 10 and the driving wheels 40 via both transmission 14 and planetary gear mechanism 20, the control of the torque of the motor generator 22 and the torque of the starter generator 16 can actively control the distribution of power transmitted to the transmission 14 and power transmitted to the planetary gear mechanism 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4865459-B2 (JP)
IPC: G02B6/24
Filed: 2006-09-11
Granted: 2012-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closure for optical cable connection, improving handling efficiency of a coated optical fiber by exerting a bending characteristic of a holey optical fiber.  <P>SOLUTION: The closure for optical cable connection is characterized in that a plurality of coated optical fiber connection housings 302 comprising a connection housing section 302c for housing a connection part 315 of coated optical fibers and an excessive length housing sections 302a, 302b for housing an excessive length of the coated optical fibers, are arranged, and the connection housing section 302c and the excessive length housing sections 302a, 302b are each formed in a columnar shape, and that the excessive length housing sections 302a, 302b are arranged on both sides of and coaxially with the connection housing section 302c so as to be freely rotatable to the connection housing section 302c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4085415-B2 (JP)
IPC: A47C1/024
Filed: 2006-09-27
Granted: 2008-05-14
Abstract: A vehicle seat is disclosed which comprises a seat cushion 1, first and second seat backs 2, 3 separated from each other in a vehicle width direction and pivotally supported to the seat cushion 1, a first recliner device 22 for allowing the first seat back 2 to be pivoted in a forward/rearward direction with respect to the seat cushion 1, and a second recliner device 34 for allowing the second seat back 3 to be pivoted in the forward/rearward direction with respect to the seat cushion. The first seat back 2 is provided at a side thereof adjacent the side of the second seat back with a first bracket 21 a. The second seat back 2 is provided at a side thereof adjacent the side of the first seat back 2 with a second bracket 31. The seat cushion is provided with a third bracket 11 which is located between the first and second brackets 21 a, 31 and rises up from a rear end portion of the seat cushion 1. The first recliner device 22 includes an actuating shaft 23. The first recliner device 22 is arranged interposedly between the first bracket 21 a and the third bracket 11 with both end portions thereof being penetrated through the first and third brackets 21 a, 11 and rotatably supported to the first and third brackets 21 a, 11. The third bracket 11 is provided with a support pin 24. The support pin 24 is provided at the third bracket 11 so as to be laterally projected toward the second seat back 3 from the third bracket 11 and coaxially surround one of the end portions of the actuating shaft 23 which is penetrated through the third bracket 11. The support pin 24 is penetrated through the second bracket 31 and supported to the second bracket 31. The second recliner device 34 is provided at a side of the second seat back 3 which is remote from the first seat back 2, so that the second seat back 3 is pivotally supported to the seat cushion 1 so as to be pivotable around the support pin 24 through the second recliner device 34.